Iron rest



FIG. 1 is a top rear left side perspective view of an iron rest showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof, with the right side being a mirror image thereof;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a iron rest, as shown and described. 